Cita APA (7th ed.)
Wilcox, D. L. (2009). Public relations writing and media techniques (6th ed.). Pearson, Allyn and Bacon.
Cita Chicago (17th ed.)
Wilcox, Dennis L. Public Relations Writing and Media Techniques. 6th ed. Boston, USA: Pearson, Allyn and Bacon, 2009.
Cita MLA (9th ed.)
Wilcox, Dennis L. Public Relations Writing and Media Techniques. 6th ed. Pearson, Allyn and Bacon, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.